An entity for organizing data in a specific way so it can be used efficiently. Examples are arrays, objects, records, structs.

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8
votes
3answers
599 views

Should I share the same tile structure for display and pathfinding?

I know how to display a 2D map with tiles. I know how to make a pathfinding algorithm using A*. Those two things demand a structure or a class. My question is : do you use the same structure for ...
3
votes
2answers
344 views

What are the technologies that makes physics engines so good for raycasting?

again. This question is strictly related to this one so, what is the technology that makes physics engines suitable for raycasting? It is a particular data structure? Has it to do with the engine's ...